Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content The Junk Drawer Approach to Investing It's easy to let investments accumulate like old receipts in a junk drawer. Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. The History of Currency Currency has been around for a long time. Here’s a quick history lesson.